STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
AP3B2AP-3 complex subunit beta. (1145 aa)    
Predicted Functional Partners:
AP3D1
Adaptor related protein complex 3 subunit delta 1.
   
 0.992
AP3M1
AP-3 complex subunit mu-1; Part of the AP-3 complex, an adaptor-related complex which is not clathrin-associated. The complex is associated with the Golgi region as well as more peripheral structures. It facilitates the budding of vesicles from the Golgi membrane and may be directly involved in trafficking to lysosomes; Belongs to the adaptor complexes medium subunit family.
   
 0.984
AP3M2
AP-3 complex subunit mu-2.
   
 0.981
AP3S2
Adaptor related protein complex 3 subunit sigma 2.
    
 0.960
AP3S1
Adaptor related protein complex 3 subunit sigma 1.
    
 0.960
AP3B1
AP-3 complex subunit beta-1; Subunit of non-clathrin- and clathrin-associated adaptor protein complex 3 (AP-3) that plays a role in protein sorting in the late-Golgi/trans-Golgi network (TGN) and/or endosomes. The AP complexes mediate both the recruitment of clathrin to membranes and the recognition of sorting signals within the cytosolic tails of transmembrane cargo molecules. AP-3 appears to be involved in the sorting of a subset of transmembrane proteins targeted to lysosomes and lysosome-related organelles. In concert with the BLOC-1 complex, AP-3 is required to target cargos into [...]
  
  
 
0.902
FSD2
Fibronectin type III and SPRY domain containing 2.
 
  
 
 0.816
DDIT4L
DNA damage inducible transcript 4 like.
      
 0.805
AP4E1
Adaptor related protein complex 4 subunit epsilon 1.
   
 
 0.787
KLHL11
Kelch like family member 11.
      
 0.720
Your Current Organism:
Canis lupus familiaris
NCBI taxonomy Id: 9615
Other names: C. lupus familiaris, Canis canis, Canis domesticus, Canis familiaris, beagle dog, beagle dogs, dog, dogs
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